2
1.
Safety Precautions .................................. 3
1.1. For Your Orientation........................................................... 3
1.2. Pictogramm-Definition ...................................................... 3
2.
Understanding The Pumps...................... 4
2.1. Main Features..................................................................... 4
2.2. Differences Between The Pump Types.......................... 4
3.
Installation ............................................... 5
3.1. Preparations For Installation............................................ 5
3.2. Pump Assembly And Location ......................................... 5
3.3. Connecting The Vacuum Side.......................................... 5
3.4. Connecting The Exhaust Side .......................................... 5
3.5. Connecting To The Mains Power Supply....................... 5
3.6. Monitoring Connection ..................................................... 7
3.7. Special Models................................................................... 7
4.
Operations ................................................ 9
4.1. Filling Up And Checking The Operating Fluid ................ 9
4.1.2. Operating Fluid F5 .............................................................. 9
4.2. Switching The Pump ON And OFF................................... 9
4.3. Gas Ballast Valve ............................................................. 10
4.3.1. Standard Model................................................................ 10
4.3.2 Corrosive Gas Model ....................................................... 10
4.3.3. Magnetic controllable gas ballast valve ..................... 11
4.4. Pumping Off Dry Gases ................................................... 11
4.5. Pumping Off Vapours....................................................... 11
5.
What To Do In Case Of Breakdown...... 11
6.
Maintenance .......................................... 12
6.1. Replacing The Operating Fluid....................................... 12
6.2. Re-Setting The Silencer ................................................. 12
6.3. Cleaning The Gas Ballast Valve..................................... 14
6.4. Shutting Down For Longer Periods ............................... 14
7.
Service .................................................... 15
8.
Technical Data ....................................... 16
8.1. Dimensions.........................................................................17
9.
Accessories............................................ 17
10. Spare Parts ..............................................17
Contamination Declaration ...................................................... 18
Conformity Declaration ............................................. (last page)
Index
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